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Diano4ka-milaya [45]
3 years ago
7

Mark’s Clothing store buys shoes for $20 and sells them for $70. Calculate the percent increase that the store charges.

Mathematics
1 answer:
Cloud [144]3 years ago
4 0

Answer:

29%

Step-by-step explanation:

20 divided by 70 which is .285 which is .29

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r = 3%
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3 years ago
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Alinara [238K]

Answer:

5

Step-by-step explanation:

When dividing numbers by fractions, we can simply multiply the  umber by the reciprocal of the decimal. So,

4 ÷ 1/5 = 4 × (reciprocal of 1/5)

A reciprocal of a number is the same number written under 1. aka, 1 divided by that number, which simply is flipping the numerator and denominator of a number.

So the reciprocal of 1/5 is 5/1 = 5.

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5 0
3 years ago
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stich3 [128]

Answer:

number of cubes need : (20/3) / (1/27) = 180 cubes

Step-by-step explanation:

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<u><em>number of cubes need : (20/3) / (1/27) = 180 cubes</em></u>

8 0
3 years ago
Can somebody do this I’ll mark brainliest pls
Free_Kalibri [48]

Answer:

both are 75 degrees

Step-by-step explanation:

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